baber/WOPTO huggingface dataset:
Patent RU-2142324-C1 (RU)
Inventor: PEKARETS A P
IPC: B01D47/00
Filed: 1998-01-21
Granted: 1999-12-10
Abstract: FIELD: gas cleaning technology. SUBSTANCE: device has gas conduit 1 with vertical section 2 and horizontal section in the form of fixed pipe 3, liquid feeder 9, revolving pipe 5 placed between flange 4 and pipe 3 and accommodating displacement limiters 6, as well as conical auger 7 loosely mounted between the latter. Pipe 5, when revolving, is sprayed by liquid. Dry gas passing through pipe 5 comes in contact with liquid so that dust is entrapped and settled down on inner surface of pipe. Conical auger 7 actuated by revolving pipe 5 performs oscillatory motion due to difference in linear velocities at smaller and greater diameters and cleans inner surface of pipe 5 from settled dust. EFFECT: improved operating efficiency of mass-transfer apparatus. 3 cl, 2 dwg
Patent RU-2143081-C1 (RU)
Title: Compression spring testing method
Inventor: BADAMSHIN I KH
IPC: G01M99/00
Filed: 1998-02-25
Granted: 1999-12-20
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: proposed invention can be used in testing valve springs as members of internal combustion engines. Compression spring testing method comes to the following: spring to be tested is first checked for geometry, then force is applied to provide axial displacement, and stress in coils is checked at axial displacement. Vibrations at preset amplitude and frequency are generated at movable end face. Prior to generating vibrations, spring is stretched to value of axial displacement exceeding maximum tolerable value of axial compression displacement defined by closing of spring coils. EFFECT: reduced time taken for testing compression springs. 1 dwg
Patent RU-2145568-C1 (RU)
Title: Crane overload safeguard (versions)
Inventor: TSESARSKIJ JU M
IPC: B66C23/90
Filed: 1998-02-10
Granted: 2000-02-20
Abstract: FIELD: material handling facilities. SUBSTANCE: proposed overload safeguard has housing installed on crane boom. Housing accommodates bell crank with deflecting roller engaging with hoisting rope and balancing member. Lever carrying limit switch is installed in housing for longitudinal and vibratory displacement relative to point of support. This lever is mechanically coupled with mechanism changing hook outreach from crane axis and with member engaging with shaped plate secured in housing for adjustment of its position. Limit switch is installed for engagement with first bell crank through fitted-on pressure plate. According to first and second design versions, lever carrying limit switch mounted on one of its arm is made as bell crank and it is coupled by its other arm either with above-indicated mechanism, with indicated member being arranged in point of support, or with above indicated member, with coupling in point of support with lever secured in housing and mechanically with indicated mechanism. According to third design version, limit switch, together with indicated member, is installed on one end of lever whose other end is mechanically coupled with indicated mechanism. According to fourth design version, limit switch is installed in middle part of bell crank on one end of which indicated member is installed, other end being mechanically coupled with indicated mechanism. EFFECT: enhanced safety of crane. 5 cl, 7 dwg
Patent RU-2138288-C1 (RU)
Title: Method of preparing tetanus anatoxin polymeric fraction
Inventor: ERMOLAEV A V
IPC: A61K39/08
Filed: 1998-06-03
Granted: 1999-09-27
Abstract: FIELD: vaccines. SUBSTANCE: method involves two-step ultrafiltration purification of tetanus anatoxin concentrate. This concentrate is obtained from filtrate of culture Clostridium tetani, strain Copenhagen. Ultrafiltration purification is carried out through semipermeable polymeric membrane at exclusive limits up to 100 kDa and 300 kDa at the first and the second stages, respectively, followed by membrane dialysis of concentrate against 0.05 M phosphate buffer. At the first stage of the ultrafiltration purification membrane dialysis is carried out with a solution containing additionally 0.13-0.17% of formalin and 0.3 M sodium chloride. Method includes filtrate recycling. Invention is used for the improvement of the process of preparing preparation for vaccination. EFFECT: increased specific activity of anatoxin fraction obtained. 2 cl, 1 tbl
Patent RU-2151666-C1 (RU)
Title: Pressure crystallization vacuum caster
Inventor: POLISHKO G JU
IPC: B22D18/02
Filed: 1998-06-19
Granted: 2000-06-27
Abstract: FIELD: manufacture of bushings with shoulder from copper-bearing alloys for road machinery. SUBSTANCE: vacuum caster has pressing punch axially fixed on pressing plunger and made in the form of truncated cone with rounded smaller base. Forming cavity is made multiple-stepped and positioned in pressing chamber along its vertical axis. All steps are communicated one with the other. Diameter of each upper step is equal to diameter of shoulder of bushing positioned below mentioned step. Ejector as casting holder is provided with dovetail projection positioned on ejector end. Dovetail projection is narrowing lengthwise, with height being constant. Upon hardening of metal, produced multiple-stepped billet is machined and cut into portions for obtaining parts with shoulders. EFFECT: increased efficiency and reduced metal loss. 2 cl, 2 dwg
Patent RU-2143053-C1 (RU)
Title: Packer
Inventor: TAKHAUTDINOV SH F
IPC: E21B33/12
Filed: 1998-06-15
Granted: 1999-12-20
Abstract: FIELD: well drilling; applicable in separation of formations in course of well construction. SUBSTANCE: packer has body with central and inlet channels. Inlet channel is closed by valve. Packer also has sealing member and shell installed on packer body. Shell together with packer external wall forms hydraulic chamber which is communicated through valve and inlet channel with body central channel. Shell is corrugated along longitudinal axis. Sealing is located from outside of its middle part. Ends of shell have diameters of circumferences circumscribed round shell ends in packer initial position which exceed diameter of sealing member by value ensuring protection of this member from damage during packer lowering into well. Perimeter of ends after straightening of shell are equal to perimeter of well measured within interval of packer installation. EFFECT: reliable separation of formations in well. 6 dwg
Patent RU-2137626-C1 (RU)
Title: Vibration-proof seat
Inventor: SAVENKO VIKTOR JUR EVICH
IPC: B60N2/50
Filed: 1998-08-03
Granted: 1999-09-20
Abstract: FIELD: transport engineering; protection of operator from vibration caused by operation of mechanisms or road irregularities. SUBSTANCE: seat has base, frame with cushion and backrest connected for movement relative to base through rigid links and hinge joints, frame height adjusters and springs stationary installed between base and frame. Novelty is design is provision of additional springs and vibration isolators, each being made of S-shaped bar and secured by ends on braces of horizontal L-shaped brackets of base and frame. Axes of vibration isolators lie in planes parallel to axes of rigid links which are equal in length and are installed on base and frame parallel to each other. Each additional spring is secured by one end in lower part of frame and is provided with T-shaped strip with hole on other end. T-shaped strip is fitted in V-shaped slots of frame and it can engage with one of bars installed for longitudinal displacement in bushings rigidly secured on base coaxially with holes in T-shaped strips. Each bushing has cross slot. Spring-loaded lock installed in cross slot engages with bar. EFFECT: enhanced vibration protection, reliability and comfort of seat. 2 cl, 4 dwg
Patent RU-2140146-C1 (RU)
Title: Plant grafting device
Inventor: SHEVTSOV A N
IPC: A01G1/06
Filed: 1998-09-07
Granted: 1999-10-27
Abstract: FIELD: agriculture, in particular, equipment used for whip-grafting method. SUBSTANCE: device has handle 1, knife guiding surface and cutting receptacle 11. Cutting receptacle is made undetachable and open, and is provided with wings 12 pivotally positioned on strips 3 extending perpendicular to guiding surface and made integral with it. Handle 1 has row of openings 16 for fastening of wings 12 and is provided with thrust 4 with faceplate 9. Thrust 9 is continued by ring 5 for receiving forefinger. Guiding surface is made undetachable, with open slot. EFFECT: increased efficiency by improved quality of cutting section. 2 dwg, 1 tbl
Patent RU-2150666-C1 (RU)
Title: Ammunition of non-lethal effect
Inventor: ALEKSEEV S N
IPC: F42B12/36
Filed: 1998-12-08
Granted: 2000-06-10
Abstract: FIELD: ammunition of non-lethal effect applicable for temporary disabling of transgressors, for example, rendering harmless of terrorists or liberation of hostages. SUBSTANCE: light- sound effect is attained at explosive transformation of pyrotechnical compound, and the formed gaseous products flow out uniformly in different sides from the through holes of the indestructible body, formation of injurious elements is prevented. EFFECT: enhanced safety of use. 4 cl, 1 dwg
Patent RU-2152389-C1 (RU)
Title: Method of synthesis of 3,5-diamino-1,2,4-triazole nitrate
Inventor: CHERNYSHEV V M
IPC: C07D249/14
Filed: 1998-12-08
Granted: 2000-07-10
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: method of synthesis of 3,5-diamino-1,2,4-triazole nitrate involves mixing hydrazine hydrate and nitric acid at 20-60 C and then dicyanodiamide is added at stirring at 40-60 C at mole ratio hydrazine : nitric acid : dicyanodiamide = 1: 2: 1. Synthesized product is purified by recrystallization from water. EFFECT: simplified process. 3 tbl
Patent RU-2148648-C1 (RU)
Inventor: ANAN EVA E P
IPC: C12N1/16
Filed: 1999-01-05
Granted: 2000-05-10
Abstract: FIELD: biotechnology, microbiology. SUBSTANCE: invention relates to production of medicinal preparations, cosmetic agents and biologically active food additions. Method involves culturing yeast Cryptococcus laurentii in nutrient medium containing glucose, peptone, magnesium sulfate, iron sulfate, sodium chloride, manganese chloride, yeast autolyzate and pH regulating agent, dilution of cultural fluid, separation of yeast cells, evaporation of supernatant and precipitation of heteropolysaccharide. Medium has calcium carbonate as pH regulating agent. Method ensures to increase the yield of the end product by above 50% and decrease culturing time by 24 h. EFFECT: increased yield, improved quality, decreased culturing time. 3 tbl, 3 ex
Patent RU-2156383-C1 (RU)
Inventor: KOZLOV S V
IPC: F15B3/00
Filed: 1999-02-02
Granted: 2000-09-20
Abstract: Насос-мультипликатор предназначен для использования в качестве источника питания при гидроиспытании сосудов и аппаратов. В линию подвода давления в пневмоцилиндр введен пневмодроссель с гидроуправлением. Линия управления служит обратной связью по давлению в магистрали нагнетания. Плунжеры гидроцилиндров закреплены на корпусе пневмоцилиндра. Гидроцилиндры выполнены в расточках штоков пневмоцилиндра. Толкатели управляющих пневмораспределителей взаимодействуют со штоками пневмоцилиндра. Технический результат: обеспечивается постоянная производительность насоса мультипликатора при изменении давления нагнетания, снижаются динамические нагрузки на конструкцию. 1 ил.
Patent RU-2147352-C1 (RU)
Inventor: KASHIN S M
IPC: F16L1/06
Filed: 1999-05-19
Granted: 2000-04-10
Abstract: FIELD: construction engineering; erection and operation of pipe lines running through marshes, flooded areas of flood-plains and rivers. SUBSTANCE: weighting material is made in form of thermoplastic or composite material box provided with stiffeners and seat for mounting it on pipe line. After mounting the weighting material, it is filled with soil. EFFECT: reduced consumption of labor for mounting weighting material; low transportation cost. 2 dwg
Patent RU-2144562-C1 (RU)
Title: Turkey herpes virus strain "vniizzh/n 110" for preparing vaccine against mareck's disease
Inventor: KULJASHBEKOVA SH K
IPC: C12N7/00
Filed: 1999-06-28
Granted: 2000-01-20
Abstract: FIELD: veterinary virology, biotechnology. SUBSTANCE: invention relates to the new strain "VNIIZZH/N 110-DEP" of turkey herpes virus. Strain shows high immunogenic activity against Mareck's disease virus. Strain is deposited in Collection of microorganisms VGNKI at number "VNIIZZH/N 110-DEP". Vaccine based on the indicated strain is used for prophylaxis of Mareck's disease in one-day old chickens. EFFECT: increased lasting and expressing immunity in vaccinated poultry. 1 dwg, 3 tbl, 3 ex
Patent RU-2161056-C1 (RU)
Inventor: KOLOM S N
IPC: A62B11/00
Filed: 1999-06-28
Granted: 2000-12-27
Abstract: FIELD: air purification and recovery, applicable for purification and preservation of highly polluted air of air-proof rooms in the conditions of deficit of pure air and impossibility of removal of polluted air from the room into the atmosphere. SUBSTANCE: the device has a fan, whose inlet and outlet are connected to the room under protection through air conduits with stop-control valves, and an air purifier installed in the suction air conduit, installed in the delivery air conduit is a foam generator provided with a source of foam-producing liquid, and located in the suction air conduit between the air purifier and the room under protection is a foam destructor provided with a separator; the suction air conduit line between the fan and air purifier is additionally connected to the upper zone of the room under protection through a section of the air conduit with the stop-control valves, and the suction air conduit in the section between the separator and air purifier is connected through an additional air conduit equipped with stop-control valves to the upper Zone of the room under protection, and through an additional air conduit - to the inflated shell positioned outside the room under protection. EFFECT: enhanced rate and quality of purification. 1 dwg
Patent RU-2162359-C1 (RU)
Inventor: SAVJUK V A
IPC: A63F9/24
Filed: 1999-07-19
Granted: 2001-01-27
Abstract: FIELD: electronic games. SUBSTANCE: the game credit is recorded in the initial stage of the game the game field is visualized on the display of the game device. The game figures are determined in the game cycle, and the value of the credit is changed for the value of the game figure, the prize-fields and the winnings fields are determined during the game step. The player moves and/or turns the game figures on the game field. The processor of the game device compares the prize-field with the winnings field, determines the value of the winnings. In the stage of the game end the player exchanges the credit for the respective money sum. EFFECT: enhanced entertainment. 5 dwg
Patent BR-PI0602006-C1 (BR)
Title: display com vincos invertidos em suas faces, para sistema de armação automática
Inventor: TZUO CHUNG KWO
IPC: G09F1/06
Filed: 2006-05-18
Abstract: DISPLAY COM VINCOS INVERTIDOS EM SUAS FACES, PARA SISTEMA DE ARMAçãO AUTOMáTICA. propondo a elaboração de apenas uma linha de vinco (24) em cada uma das partes (25) e (26) que compõem o display (lc), linha de vinco (24) essa efetuada próxima a uma das abas de justaposição (27) ou (28) e (29) ou (30), de modo quando da montagem, as partes (25) e (26) que compõem o display (lc) sejam montadas com essas linhas de vinco (24) invertidas. Com a ação da tira elástica (19) sobre a peça de armação (13), em efeito de pinça molejante, um vinco é forçado contra o outro, obtendo-se o formato retangular para o display. Portanto, com apenas uma linha de vinco (24) em cada uma de suas partes (25) e (26), o display (lc) pode ser aberto automaticamente, agilizando a montagem e obtendo-se o mesmo efeito autoportante.
Patent AU-2007331365-C1 (AU)
Title: Electric connection device with light indicator
Inventor: HOUIR ALAMI MOUNIM
IPC: H01R13/641
Filed: 2007-11-28
Granted: 2012-04-12
Abstract: The invention relates to an electric connection device including a first connection member (1) to be powered by an electric current and a second conjugated connection member (2), the first connection member (1) being provided with at least one luminous member having at least two states and powered by a portion of the supply current of said first connection member. The device of the invention is characterised in that it comprises a position sensor having two states and provided in the first connection member (1) so as to be actuated by a portion (16) of the second connection member (2), or a mobile portion (13) of the first connection member (1) driven by a portion (16) of said second member (2) when said members are in a connection position, thus switching the position sensor from state to the other, the latter being adapted to switch the luminous element or one of them from one state to the other depending on its own state.
Patent AU-2008326309-C1 (AU)
Title: Biaryl PDE4 inhibitors for treating pulmonary and cardiovascular disorders
Inventor: SINGH JASBIR
IPC: C07D473/40
Filed: 2008-11-20
Granted: 2015-03-12
Abstract: The present invention relates to a genus of biaryl compounds containing at least one further ring. The compounds are PDE4 inhibitors useful for the treatment and prevention of stroke, myocardial infarct and cardiovascular inflammatory diseases and disorders. The compounds have general formula Ia, Ib, Ic or Id: (Ia) (Ib) (Ic) (Id). A particular embodiment is (I).
Patent AU-2009327455-C1 (AU)
Title: Intraocular lens with extended depth of focus
Inventor: HONG XIN
IPC: A61F2/16
Filed: 2009-12-09
Granted: 2014-04-24
Abstract: An ophthalmic lens is disclosed, one embodiment comprising an optic having an anterior surface and a posterior surface disposed about an optical axis, wherein at least one of the surfaces has a profile characterized by superposition of a base profile and an auxiliary profile, the auxiliary profile comprising a continuous pattern of surface deviations from the base profile. The auxiliary profile is a sinusoidal profile and can be amplitude modulated, frequency modulated or both amplitude and frequency modulated. The ophthalmic lens can be an IOL.
Patent AU-2011200719-C1 (AU)
Title: Method and apparatus for enhanced paging
Inventor: MONTOJO JUAN
IPC: H04W68/02
Filed: 2011-02-21
Granted: 2012-05-10
Abstract: Techniques for paging user equipments (UEs) in a wireless communication system are described. In one aspect, a cell sends a paging indicator to a UE, monitors for an acknowledgement from the UE, and sends a page message to the UE if an acknowledgement is received from the UE. The cell may receive channel quality information from the UE and may send the page message with link adaptation and/or HARQ to improve performance. In another aspect, a cell sends a paging indicator on a shared control channel to a UE and sends a page message on a shared data channel to 10 the UE. The paging indicator and page message may be sent from multiple cells to the UE. Alternatively, the paging indicator may be sent from multiple cells to the UE, and the page message may be sent from a single cell to the UE. Sta rt 1412 (1512 Send a paging indicator on a Module to send a paging indicator shared control channel to a UE on a shared control channel to a UE. _1414 11514 Send a page message on a Module to send a page message shared data channel to the UE on a shared data channel to the UE E nd FIG. 15 Start 1612 r1712 Map UEs to paging occasions Module to map UEs to paging - based on UE IDs such that UEs occasions based on UE IDs such that with the same partial UE ID'are UEs with the same'partial UE ID are mapped to different paging occasions . mapped to different paging occasions Send a paging indicator and a Module to send a paging indicator and partial UE ID for a recipient UE in a a partial UE ID for a recipient UE in a paging occasion for the recipient UE paging occasion for the recipient UE End FIG.17
Patent AU-2011202618-C1 (AU)
Title: Transmission controlling method, sender apparatus and receiver apparatus for wireless communication system
Inventor: FURUKAWA HIDETO
IPC: H04L1/18
Filed: 2011-06-02
Granted: 2012-08-16
Abstract: TRANSMISSION CONTROLLING METHOD, SENDER APPARATUS AND RECEIVER APPARATUS FOR WIRELESS COMMUNICATION SYSTEM A transmission controlling method for a wireless communication system wherein a plurality of streams can be transmitted in a data block from a sender apparatus (1) having a plurality of sending antennas to a receiver apparatus (2), the transmission controlling method comprising: on the sender apparatus (1), sending process information which is not competitive between data blocks to the receiver apparatus (2) with a control channel; sending the data block to the receiver apparatus (2); and on the receiver apparatus (2), receiving the data block and the process information from the sender apparatus (1).
Patent AU-2011342894-C1 (AU)
Title: Low-temperature synthesis of methylphenidate hydrochloride
Inventor: HUNTLEY C FREDERICK M
IPC: C07D211/34
Filed: 2011-12-16
Granted: 2015-07-30
Abstract: The present invention describes a process for the preparation of methylphenidate hydrochloride. The process involves the esterification of ritalinic acid and methanol in the presence of an acid catalyst at a low temperature. The process may optionally involve the addition of an orthoester.
Patent AU-2012230803-C1 (AU)
Title: Seed meter
Inventor: SAUDER DEREK A
IPC: B65G59/04
Filed: 2012-03-22
Granted: 2017-06-22
Abstract: A seed meter for an agricultural planter in which the seed disc is rotatably mounted within a seed meter housing. As the seed disc rotates, the apertures in the disc rotate along a seed aperture path through a horizontally adjacent seed pool area. The seed disc includes cavities disposed along the seed aperture path to agitate the seeds in the seed pool area. A singulator having multiple co-planar singulator surfaces is biased against the seed side surface of the seed disc.
Patent AU-2016231283-C1 (AU)
Title: Audio encoder for encoding a multichannel signal and audio decoder for decoding an encoded audio signal
Inventor: DISCH SASCHA
IPC: G10L19/02
Filed: 2016-03-07
Granted: 2020-10-22
Abstract: Audio encoder (2") for encoding a multichannel signal (4) is shown. The audio encoder comprises a downmixer (12) for downmixing the multichannel signal (4) to obtain a downmix signal (14), a linear prediction domain core encoder (16) for encoding the downmix signal (14), wherein the downmix signal (14) has a low band and a high band, wherein the linear prediction domain core encoder (16) is configured to apply a bandwidth extension processing for parametrically encoding the high band, a filterbank (82) for generating a spectral representation of the multichannel signal (4), and a joint multichannel encoder (18) configured to process the spectral representation comprising the low band and the high band of the multichannel signal to generate multichannel information (20).
Patent RU-2169809-C1 (RU)
Inventor: TOJRER JOZEF
IPC: G01C15/00
Filed: 2000-02-08
Granted: 2001-06-27
Abstract: FIELD: railway transport; permanent way; track maintenance. SUBSTANCE: proposed method of measuring rail track 9 by means of two measuring vehicles 1, 2 comes to the following: first mobile unit of measuring vehicle I is moved in direction towards second stationary unit of measuring vehicle 2. Check line 14 in form of laser beam is set between both units of measuring vehicles 1, 2. Prior to carrying out each measurement cycle, relative position of stationary unit of measuring vehicle 2 relative to stationary base station 29 of global satellite radio fixing system found near the section of rail track to be measured is determined in known earth coordinate system by means of receiver 19 of global satellite radio fixing system. Using obtained information on location of rail track, check line 14 is tuned to mobile unit of measuring vehicle I after which measurement of rail track is carried out. EFFECT: reduced time taken for measurement, improved accuracy of measurement. 5 dwg